Conveners
Future & GPD joint: Parallel VII
- Alexander Kiselev (BNL)
The 2015 nuclear physics long-range plan endorsed the realization of an electron-ion collider as the next large construction project after FRIB. eRHIC, the Brookhaven realization of the electron-ion collider with its high luminosity ( > 10^33cm−2s−1), wide kinematic reach in center-of-mass-energy (45 GeV to 145 GeV) and high lepton and proton beam polarization provides an unprecedented...
Generalized Parton Distributions (GPDs) provide a theoretical tool for 3D tomography of the nucleon in transverse coordinate- and longitudinal momentum space. The simplest and cleanest way to access the GPDs of the nucleon is Deeply Virtual Compton Scattering (DVCS). The inverse process, where the incoming photon is real and the outgoing one has a large ...
Generalized parton distributions (GPDs) encoding multidimensional information of hadron partonic structure appear as the building blocks in a factorized description of hard exclusive reactions. The nucleon GPDs have been accessed by deeply virtual Compton scattering and deeply virtual meson production with lepton beam. A complementary probe with hadron beam is the exclusive pion-induced...
Single transverse Spin Asymmetries (SSA) were first observed in hadro-production of inclusive charged pions at the ZGS at ANL in 1976. Over 40 years, these large asymmetries were found to persist in reactions at increasing center of mass energies in experiments at the AGS, FNAL and RHIC. Measurements of SSA in SIDIS at HERMES, COMPASS and Jefferson Laboratory were employed to separate...
